from instructions
To install them in the same database you will need to install at least one of them manually. In addition, you will need to know the db name, user, and password that was used in the Fantastico install of the other piece of software so you can input it for the manual install.
I am not sure how to do this manually :(
I know that the answer is prolly close on the forums or in another guide, but to be honest my 183 pages of joomla and another 50 or so for CB builder and the rest are just eating my brain or whats left of it.
can I just cut and paste the file into my joomla directory or should I reinstall smf into * add directory here
please help save my last brain cell ;)